Review the problem statement from Codeforces (link will open a new tab). When you've matched your problem, go to the solutions.
Get exact match for tags using this format, eg: [u'brute force', 'dp']
Solved |
Name |
Tags |
Solutions |
Index |
Contest |
Type |
Points |
Tutorial |
Rating Level |
|---|---|---|---|---|---|---|---|---|---|
| 2249 | Omkar and Landslide | binary search constructive algorithms greedy math | Statement | F | Codeforces Global Round 10 {1392} | PROGRAMMING | 2500.0 | Codeforces Global Round 10 — Editorial | |
| 19805 | Increase and Copy | binary search constructive algorithms math | Statement | C | Codeforces Round 674 (Div. 3) {1426} | PROGRAMMING | 83120 | 1100 | |
| 40060 | K-divisible Sum | binary search constructive algorithms greedy math | Statement | A | Educational Codeforces Round 103 (Rated for Div. 2) {1476} | PROGRAMMING | 87356 | ||
| 4139 | Almost Sorted | binary search bitmasks combinatorics constructive algorithms dp implementation math | Statement | B | Codeforces Round 715 (Div. 1) {1508} | PROGRAMMING | 1000.0 | Codeforces Round #715 Editorial | |
| 690 | Nastia and a Beautiful Matrix | binary search constructive algorithms greedy math | Statement | E | Codeforces Round 720 (Div. 2) {1521} | PROGRAMMING | 2750.0 | 90477 | |
| 2175 | Two Hundred Twenty One (hard version) | binary search constructive algorithms data structures dp math | Statement | D2 | Codeforces Round 741 (Div. 2) {1562} | PROGRAMMING | 1250.0 | Editorial of Codeforces Round 741 (Div. 2) | |
| 30498 | Team Composition: Programmers and Mathematicians | binary search constructive algorithms math | Statement | B | Codeforces Round 756 (Div. 3) {1611} | PROGRAMMING | Tutorial | 800 | |
| 6750 | Breaking the Wall | binary search brute force constructive algorithms greedy math | Statement | E | Codeforces Round 786 (Div. 3) {1674} | PROGRAMMING | 102482 | ||
| 2029 | Red-Blue Operations (Hard Version) | binary search constructive algorithms greedy implementation math | Statement | D2 | Educational Codeforces Round 148 (Rated for Div. 2) {1832} | PROGRAMMING | 116454 | 2400 | |
| 18257 | Ice Cream Balls | binary search combinatorics constructive algorithms math | Statement | D | Codeforces Round 894 (Div. 3) {1862} | PROGRAMMING | Tutorial | ||
| 9392 | Do You Love Your Hero and His Two-Hit Multi-Target Attacks? | binary search constructive algorithms geometry greedy math | Statement | E | Codeforces Round 1006 (Div. 3) {2072} | PROGRAMMING | |||
| 4939 | Arcology On Permafrost | binary search brute force constructive algorithms greedy math | Statement | D | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) {2084} | PROGRAMMING | 1750.0 |